CN112268835B - Specific gravity detection device - Google Patents
Specific gravity detection device Download PDFInfo
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- CN112268835B CN112268835B CN202010929453.8A CN202010929453A CN112268835B CN 112268835 B CN112268835 B CN 112268835B CN 202010929453 A CN202010929453 A CN 202010929453A CN 112268835 B CN112268835 B CN 112268835B
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- 230000005484 gravity Effects 0.000 title claims abstract description 48
- 238000001514 detection method Methods 0.000 title claims abstract description 34
- 230000007246 mechanism Effects 0.000 claims abstract description 69
- 238000000034 method Methods 0.000 claims abstract description 11
- 230000008569 process Effects 0.000 claims abstract description 10
- 239000002002 slurry Substances 0.000 claims abstract description 5
- 238000005259 measurement Methods 0.000 claims description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 2
- 238000003756 stirring Methods 0.000 abstract description 12
- 238000009825 accumulation Methods 0.000 abstract description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 4
- 235000017491 Bambusa tulda Nutrition 0.000 description 4
- 241001330002 Bambuseae Species 0.000 description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 4
- 239000011425 bamboo Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 125000003003 spiro group Chemical group 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N9/00—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity
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- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
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- Pathology (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
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Abstract
The present invention provides a specific gravity detection device, comprising: the device comprises a measuring cylinder, a driving mechanism, a measuring device and a vibrating mechanism; the measuring cylinder is hollow and is provided with an opening at the top to accommodate an object to be measured; the driving mechanism is detachably connected with the measuring cylinder and used for driving the measuring cylinder to move so as to immerse or move out an object to be measured, and is also detachably connected with the mounting piece; the measuring device is arranged in the measuring cylinder and is used for measuring the specific gravity of the object to be measured; the vibration mechanism is arranged in the measuring cylinder and used for driving the measuring cylinder to vibrate. According to the invention, the driving mechanism drives the measuring cylinder to move so as to accommodate the object to be measured, the measuring device measures the specific gravity of the object to be measured, the specific gravity of the object to be measured can be detected rapidly and accurately, the operation is convenient, no professional is required, when the mounting part is the stirring shaft for slurry, the stirring shaft drives the measuring cylinder to rotate through the driving mechanism, the detection of the specific gravity of slurry in the stirring process is realized, and the vibrating mechanism can accelerate the object to be measured to enter the measuring cylinder and avoid the accumulation of the object to be measured.
Description
Technical Field
The invention relates to the technical field of specific gravity detection, in particular to a specific gravity detection device.
Background
The mud weight refers to the weight of mud in unit volume, grouting is often required to be detected in building construction so as to ensure that the grouting quality meets the standard requirement, and the mud weight detection is an effective detection method for ensuring the reliable construction quality, so that the method is widely applied in the field of engineering construction. Traditional detection device needs professional operation, and generally can't measure contrast weight at any time in the stirring process.
Disclosure of Invention
In view of the above, the invention provides a specific gravity detection device, which aims to solve the problems that the detection device in the prior art needs professional operation and cannot be used for measurement in the stirring process.
The invention provides a specific gravity detection device, which comprises: the device comprises a measuring cylinder, a driving mechanism, a measuring device and a vibrating mechanism; the measuring tube is hollow in the interior and is open at the top so as to accommodate an object to be measured; the driving mechanism is detachably connected with the measuring cylinder and used for driving the measuring cylinder to move so as to immerse or move out an object to be measured, and is also detachably connected with the mounting piece; the measuring device is arranged in the measuring cylinder and is used for measuring the specific gravity of the object to be measured; the vibration mechanism is arranged in the measuring cylinder and used for driving the measuring cylinder to vibrate.
Further, the specific gravity detecting device further includes: a cone; wherein, the side wall of the measuring cylinder is provided with at least one output port; the bottom of the cone is detachably arranged at the bottom in the measuring cylinder, and the cone top of the cone extends to the top of the measuring cylinder.
Further, in the specific gravity detection device, the bottom wall of the measuring cylinder is provided with a groove, the measuring device is embedded in the groove, the cone bottom end cover of the cone body is arranged in the groove, and the position of the measuring cylinder, corresponding to the display area of the measuring device, is provided with a perspective window.
Further, in the specific gravity detecting device, the driving mechanism includes: the device comprises an electric push rod, a connecting piece and a clamping mechanism; the side wall of the electric push rod is detachably connected with the mounting piece through the clamping mechanism.
Further, in the above specific gravity detecting device, the connector includes: a connector and at least two connecting rods; the top of the connector is provided with a threaded hole, the driving end of the electric push rod is provided with a threaded rod, and the threaded rod is in threaded connection with the threaded hole; the first end of each connecting rod is all connected with the bottom detachably of connector, and the second end of each connecting rod is all connected with the top detachably of measuring cylinder to, each connecting rod is along the circumference evenly distributed of measuring cylinder.
Further, in the above specific gravity detecting device, the clamping mechanism includes: the fastening rod and the U-shaped clamp body; wherein, the clamp body includes: the side walls are arranged in parallel, and the end walls are connected with the two side walls, and one side wall of the clamp body is detachably connected with the side wall of the electric push rod; the mounting is inserted and is located the inside of the clamp body, and threaded hole has been seted up to the another lateral wall of clamp body, and the outer wall of fastening rod is provided with the screw thread, and fastening rod spiro union is in the threaded hole and with the mounting looks butt.
Further, in the specific gravity detecting device, the clamping mechanism further includes: a threaded cylinder and a threaded post; the screw thread section of thick bamboo sets up in one of them lateral wall of the clamp body, and the screw thread post sets up in electric putter's lateral wall, screw thread section of thick bamboo and screw thread post looks spiro union.
Further, in the specific gravity detecting device, the clamping mechanism further includes: a plurality of reinforcing ribs; wherein, each stiffening rib sets up in the outer wall of screw thread section of thick bamboo and evenly distributed along the circumference of screw thread section of thick bamboo.
Further, in the specific gravity detecting device, the interior of the cone is hollow; the vibration mechanism is a vibration motor which is detachably arranged in the conical body.
Further, in the above specific gravity detecting device, the measuring tube includes: a cylinder body with two open ends, a base and an annular top frame; wherein, the bottom of barrel is connected with base detachably, and the top of barrel is connected with top frame detachably.
According to the invention, the driving mechanism is connected to the mounting part, the driving mechanism drives the measuring cylinder to be immersed in the object to be measured, so that the object to be measured is accommodated in the measuring cylinder, the measuring device measures the specific gravity of the object to be measured, the specific gravity of the object to be measured can be rapidly and accurately detected, the detection precision is improved, the operation is convenient, no professional is required, when the mounting part is a stirring shaft for slurry, the stirring shaft rotates to drive the driving mechanism to rotate so as to drive the measuring cylinder 1 to rotate, the detection of the specific gravity of the slurry at any time in the stirring process can be realized, the problems that the detecting device in the prior art needs professional to operate and cannot measure in the stirring process are solved, the vibration mechanism is arranged to accelerate the object to be measured to enter the measuring cylinder, the accumulation of the object to be measured is avoided, and the detection efficiency and the detection quality are further improved.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to designate like parts throughout the figures. In the drawings:
Fig. 1 is a schematic structural view of a specific gravity detecting device according to an embodiment of the present invention;
fig. 2 is a schematic diagram of an exploded structure of a specific gravity detecting device according to an embodiment of the present invention;
fig. 3 is a schematic top view of a measuring cylinder in the specific gravity detecting device according to the embodiment of the present invention;
Fig. 4 is a schematic structural view of a clamping mechanism in the specific gravity detecting device according to the embodiment of the present invention;
FIG. 5 is a partial view at A in FIG. 1;
Fig. 6 is a schematic structural diagram of a vibration mechanism in the specific gravity detecting device according to the embodiment of the present invention.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art. It should be noted that, without conflict, the embodiments of the present invention and features of the embodiments may be combined with each other. The invention will be described in detail below with reference to the drawings in connection with embodiments.
Referring to fig. 1 to 6, preferred structures of the specific gravity detecting device provided by the embodiment of the present invention are shown. As shown in the drawing, the specific gravity detecting device includes: a measuring cylinder 1, a driving mechanism 2, a measuring device 3 and a vibrator 7. The inside of the measuring tube 1 is hollow, and the top (the upper part shown in fig. 1) of the measuring tube 1 is an open end, and the measuring tube 1 is used for accommodating an object to be measured. Specifically, the measuring cartridge 1 may comprise: the barrel 11, the base 12 and the top frame 13, the both ends of barrel 11 are open end, the bottom (the lower part shown in fig. 2) of barrel 11 is detachably connected with base 12, the top (the upper part shown in fig. 2) of barrel 11 is detachably connected with top frame 13. The detachable connection mode between the cylinder 11 and the base 12, and the detachable connection mode between the cylinder 11 and the top frame 13 may be a clamping connection, a threaded connection, or the like, and in this embodiment, the cylinder 11 and the base 12 are in threaded connection, that is, the base 12 may include a threaded portion and a bottom plate portion that are connected, and the threaded portion is in threaded connection with threads provided at the bottom of the cylinder 11. The cylinder 11 is in threaded connection with the top frame 13, the inside of the top frame 13 is of a hollow structure, annular threaded protrusions are arranged at the bottom of the top frame 13, and the threaded protrusions of the top frame 13 are in threaded connection with threads arranged at the top of the cylinder 11.
In specific implementation, the specific gravity detection device can be applied to mud detection, and the object to be detected can be mud. Naturally, the specific gravity detection device can be applied to other fields, and the object to be measured is changed accordingly.
The driving mechanism 2 is detachably connected with the measuring cylinder 1, and the driving mechanism 2 is used for driving the measuring cylinder 1 to move so as to be immersed in or move out of an object to be measured. The driving mechanism 2 is further detachably connected with a mounting piece, and the mounting piece can be a component mounted beside the object to be tested, so that the driving mechanism 2 is relatively fixed with the mounting piece, and the driving mechanism 2 is fixed on one side of the object to be tested. Because the driving mechanism 2 is connected with the measuring cylinder 1, the measuring cylinder 1 is fixed on one side of the object to be measured, so that the measuring cylinder 1 is convenient to immerse and move out of the object to be measured.
The measuring device 3 is arranged in the measuring cylinder 1, and the measuring device 3 is used for measuring the specific gravity of the object to be measured. Preferably, the measuring device 3 is an electronic scale, and has simple operation and high detection precision.
The vibration mechanism 7 is arranged in the measuring cylinder 1, and the vibration mechanism 7 is used for driving the measuring cylinder 1 to vibrate so that an object to be measured is quickly placed in the measuring cylinder 1, and the object to be measured is prevented from being accumulated together to influence specific gravity measurement in the process of entering the measuring cylinder 1. Preferably, the vibration mechanism 7 is a vibration motor.
The lateral wall of the measuring cylinder 1 is provided with at least one output port, and each output port is provided with a discharge valve 5. Specifically, each output port is formed in a side wall of the barrel 11 near the bottom in the measuring barrel 1, and is uniformly distributed along the circumferential direction of the barrel 11. Each of the discharge valves 5 is for controlling the opening and closing of the corresponding output port. Each output port is used for discharging the object to be measured after the specific gravity measurement is completed, and the vibration mechanism 7 drives the measuring cylinder 1 to vibrate, so that the discharge of the object to be measured can be accelerated, and the residue of the object to be measured is avoided.
When in use, the object to be measured is placed in the tank body. The driving mechanism 2 is connected with the mounting, and when measurement is needed, the driving mechanism 2 drives the measuring cylinder 1 to move into the tank body, so that the measuring cylinder 1 is immersed into the tank body, and an object to be measured enters the measuring cylinder 1 from the top of the tank body. Moreover, the vibration mechanism 7 drives the measuring cylinder 1 to vibrate, so that an object to be measured can enter the measuring cylinder 1 more quickly, and the object to be measured in the measuring cylinder 1 is in a horizontal state through vibration, so that the object to be measured is prevented from being accumulated at one place. When the measuring cylinder 1 is filled with the object to be measured, the driving mechanism 2 drives the measuring cylinder 1 to move out of the tank body, and the measuring device 3 measures the specific gravity of the object to be measured in the tank body.
In this embodiment, the specific gravity detection device is applied to detect mud, then the object to be detected is mud, and the mud is placed in the agitator tank, and the mounting piece can be the agitator shaft, so, when the agitator shaft rotates, actuating mechanism 2 can drive measuring cylinder 1 to jar internal removal or remove the jar body.
It can be seen that in this embodiment, actuating mechanism 2 connects in the installed part, actuating mechanism 2 drives dipperstick 1 and immerses in the thing of awaiting measuring for in dipperstick 1 holds the thing of awaiting measuring, measuring device 3 measures the proportion of awaiting measuring the thing, can detect the proportion of awaiting measuring fast, accurately, the detection precision has been improved, and be convenient for operate, thereby need not the professional operation, when the installed part is the (mixing) shaft that mud was used, thereby the rotation of (mixing) shaft drives actuating mechanism 2 rotation drive dipperstick 1 rotation, can realize detecting mud proportion at any time in the stirring process, detection device needs professional operation and can't carry out the problem of measurement in the stirring process among the prior art has been solved, vibration mechanism 7's setting can accelerate the thing of awaiting measuring and get into dipperstick 1, and avoid the piling up of awaiting measuring the thing, and then detection efficiency and detection quality have been improved.
Referring to fig. 1 and 2, in the above embodiment, the specific gravity detecting device may further include: a cone 4. The tapered bottom end (lower end shown in fig. 1) of the tapered body 4 is an end with a larger outer diameter, and the tapered top end (upper end shown in fig. 1) of the tapered body 4 is an end with a smaller outer diameter. The conical bottom end of the conical body 4 is detachably arranged at the bottom in the measuring cylinder 1, namely, the conical bottom end of the conical body 4 is detachably arranged on the inner wall of the base 12. Preferably, the conical bottom end of the conical body 4 is connected with the base 12 in a clamping way, so that bolts are not needed, the bolts are prevented from being corroded to be difficult to detach, maintenance is convenient, and installation and detachment are convenient. The conical tip of the cone 4 extends towards the top of the measuring cylinder 1. When the object to be measured in the measuring cylinder 1 is discharged from each output port, the object to be measured can slide down along the conical body 4, so that the phenomenon that the object to be measured remains in the measuring cylinder 1 to influence the next specific gravity detection is avoided.
The measuring cylinder 1 is provided with a groove on the bottom wall, the measuring device 3 is embedded in the groove, the cone bottom end cover of the cone 4 is arranged on the groove and covers the measuring device 3, and the measuring cylinder 1 is provided with a perspective window corresponding to the display area of the measuring device 3. Specifically, the measuring device 3 is an electronic scale, the groove is formed in the inner wall of the base 12, the electronic scale is arranged in the groove and is fixed relative to the groove, and the cone 4 covers the electronic scale. The base 12 may be made of glass at a display area corresponding to the electronic scale, so as to have a perspective effect, so as to facilitate viewing of the measured value of the electronic scale. Like this, measuring device 3 is arranged in the recess and is covered by conical body 4, can guarantee measuring device 3 not receive the erosion of the thing that awaits measuring, ensures measuring device 3's normal work to, the setting of perspective window can be convenient for observe measuring device 3's measurement value, simple structure, the implementation of being convenient for.
Referring to fig. 6, preferably, the interior of the cone 4 is hollow, and the vibration motor is detachably disposed in the interior of the cone 4, so that the vibration motor is prevented from being corroded by the object to be tested to affect the operation of the vibration motor, and the object to be tested on the cone 4 can be discharged.
Referring to fig. 1 and 2, in the above embodiments, the driving mechanism 2 may include: an electric push rod 21, a connecting piece 22 and a clamping mechanism 23. Wherein, the drive end of electric putter 21 passes through connecting piece 22 and is connected with measuring cylinder 1 detachably, and the lateral wall of electric putter 21 passes through clamping mechanism 23 and is connected with the installed part detachably. Specifically, the driving end of the electric push rod 21 is detachably connected with the connecting piece 22, and the connecting piece 22 is detachably connected with the top of the measuring cylinder 1. The side wall of the electric push rod 21 is detachably connected with the clamping mechanism 23, and the clamping mechanism 23 is detachably connected with the mounting piece.
Referring to fig. 1 to 3, 5, the connection member 22 may include: a connector 221 and at least two connecting rods 222. The top (upper portion shown in fig. 2) of the connector 221 is provided with a threaded hole, the driving end of the electric push rod 21 is provided with a threaded rod 6, and the threaded rod 6 is screwed with the threaded hole of the connector 221. The first end (upper portion shown in fig. 2) of each connecting rod 222 is detachably connected with the bottom (lower portion shown in fig. 2) of the connecting body 221, and the detachable connection can be a snap connection without using bolts, so that the bolts are prevented from being corroded to be difficult to detach, and the installation and the detachment are facilitated. The second end (lower part shown in fig. 2) of each connecting rod 222 is detachably connected with the top of the measuring cylinder 1, specifically, the second end of each connecting rod 222 is detachably connected with the top frame 13, and the detachable connection can be a clamping connection without using bolts, so that the bolts are prevented from being corroded and difficult to detach, and the mounting and the dismounting are convenient. In this embodiment, each connecting rod 222 can increase the length between the electric push rod 21 and the measuring cylinder 1, so that the electric push rod 21 is disposed above the object to be measured and has a certain distance from the object to be measured, and further the electric push rod 21 is not interfered by the object to be measured, thereby avoiding the pollution of the object to be measured to the electric push rod 21 and ensuring the normal operation of the electric push rod 21. And, each connecting rod 222 is evenly distributed along the circumference of the measuring cylinder 1 to ensure the balance of the measuring cylinder 1 and ensure that the object to be measured is stably placed in the measuring cylinder 1.
Referring to fig. 1, 2 and 4, the clamping mechanism 23 may include: a fastening rod 231 and a clip 232. Wherein, the clamp 232 is U-shaped, the clamp 232 may include: the two side walls and the one end wall are arranged in parallel and have preset intervals, two ends of the end wall are connected with the two side walls in a one-to-one correspondence mode, and then the two side walls and the one end wall enclose a U-shaped space.
One of the side walls of the clamp 232 is detachably connected with the side wall of the electric push rod 21, specifically, the clamping mechanism 23 may further include: a threaded cylinder 233 and a threaded post 234. The screw cylinder 233 is disposed on one of the side walls of the clamp 232, the screw post 234 is disposed on the side wall of the electric push rod 21, and the screw post 234 is screwed with the screw cylinder 233. Preferably, the threaded post 234 is removably attached, more preferably snap-fit, to a side wall of the power push rod 21. The threaded cylinder 233 is removably connected, more preferably snap-fit, to the side wall of the clamp 232.
Preferably, the clamping mechanism 23 further comprises: the plurality of reinforcing ribs 235, each reinforcing rib 235 is disposed on the outer wall of the threaded cylinder 233, and each reinforcing rib 235 is uniformly distributed along the circumferential direction of the threaded cylinder 233. Specifically, each reinforcing rib 235 is detachably connected with the threaded cylinder 233, and each reinforcing rib 235 is detachably connected with the clamp 232, and the detachable connection can be a snap connection without using bolts, so that the bolts are prevented from being corroded to be difficult to detach, convenient to maintain, and convenient to install and detach.
In particular, the side wall of the electric push rod 21 is detachably connected with the support plate 236, the support plate 236 is detachably connected with the threaded column 234, the detachable connection can be a clamping connection, a bolt is not needed, the bolt is prevented from being corroded and difficult to detach, the maintenance is convenient, and the installation and the detachment are convenient.
The mounting member is inserted into the clip body 232, i.e., the mounting member is disposed in the U-shaped space of the clip body 232. The other side wall of the clamp body 232 is provided with a threaded hole, the outer wall of the fastening rod 231 is provided with threads, the fastening rod 231 penetrates through the threaded hole and is connected with the threaded hole in a threaded mode, the fastening rod 231 is abutted to the mounting piece, and therefore the mounting piece and the clamp body 232 are fixed relatively. The end of the fastening lever 231 may be provided with a handle such that the end of the fastening lever 231 is formed in a T shape, which is convenient for an operator to operate.
In specific implementation, the output end of the electric push rod 21 is provided with a handle ring, and the surface of the handle ring is a smooth surface, so that the electric push rod is convenient for an operator to carry and install and detach.
It can be seen that in this embodiment, the driving mechanism 2 has a simple structure and is easy to implement.
To sum up, in this embodiment, actuating mechanism 2 drive dipperstick 1 immerses in the thing to be measured for the thing to be measured is held in dipperstick 1, measuring device 3 measures the proportion of the thing to be measured, can detect the proportion of the thing to be measured fast, accurately, detection precision has been improved, and be convenient for operate, thereby need not the professional operation, when the installed part is the (mixing) shaft that mud was used, thereby the rotation of (mixing) shaft drives actuating mechanism 2 rotation and drives dipperstick 1 rotation, can realize detecting mud proportion at any time in the stirring process, vibration mechanism 7's setting can accelerate the thing to be measured and get into in the dipperstick 1, and avoid piling up of the thing to be measured, and then detection efficiency and detection quality have been improved. In the embodiment, bolts are not used, all the components are connected and installed together through threaded connection or clamping connection, the bolts are not needed, the bolts are prevented from being corroded by objects to be tested and difficult to detach, and maintenance is facilitated.
It should be noted that, in the description of the present invention, terms such as "upper," "lower," "left," "right," "inner," "outer," and the like indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the apparatus or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Furthermore, it should be noted that, in the description of the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to the specific circumstances.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present invention without departing from the spirit or scope of the invention. Thus, it is intended that the present invention also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (5)
1. A specific gravity detecting device, comprising: a measuring cylinder (1), a driving mechanism (2), a measuring device (3), a vibrating mechanism and a conical body (4); wherein,
The measuring cylinder (1) is hollow in the inside and is provided with an opening at the top so as to accommodate an object to be measured;
the driving mechanism (2) is detachably connected with the measuring cylinder (1) and is used for driving the measuring cylinder (1) to move so as to immerse or move out the object to be measured, and the driving mechanism (2) is also used for being detachably connected with the mounting piece; wherein the object to be detected is slurry, and the mounting piece is a stirrer shaft;
The measuring device (3) is arranged in the measuring cylinder (1) and is used for measuring the specific gravity of the object to be measured;
The vibration mechanism (7) is arranged in the measuring cylinder (1) and is used for driving the measuring cylinder (1) to vibrate so as to enable the object to be measured to be rapidly placed in the measuring cylinder (1) and prevent the object to be measured from being accumulated together in the process of entering the measuring cylinder (1) to influence specific gravity measurement;
The side wall of the measuring cylinder (1) is provided with at least one output port, and each output port is used for discharging an object to be measured after the specific gravity measurement is completed; the vibration mechanism is used for driving the measuring cylinder (1) to vibrate so as to accelerate the discharge of the object to be measured and avoid the residue of the object to be measured;
the bottom end of the cone body (4) is detachably arranged at the bottom in the measuring cylinder (1), and the top end of the cone body (4) extends to the top of the measuring cylinder (1);
The inside of the conical body (4) is hollow, the vibration mechanism (7) is a vibration motor, and the vibration motor is detachably arranged in the conical body (4);
the bottom wall of the measuring cylinder (1) is provided with a groove, the measuring device (3) is embedded in the groove, and the cone bottom end cover of the cone body (4) is arranged in the groove and is covered on the measuring device (3);
the drive mechanism (2) includes: an electric push rod (21), a connecting piece (22) and a clamping mechanism (23); wherein,
The driving end of the electric push rod (21) is detachably connected with the measuring cylinder (1) through the connecting piece (22), and the side wall of the electric push rod (21) is detachably connected with the mounting piece through the clamping mechanism (23);
The clamping mechanism (23) comprises: a fastening rod (231) and a U-shaped clamp body (232); wherein,
The clip body (232) includes: two side walls arranged in parallel and end walls connected to the two side walls, wherein one side wall of the clamp body (232) is detachably connected with the side wall of the electric push rod (21);
The mounting piece is inserted into the clamp body (232), a threaded hole is formed in the other side wall of the clamp body (232), threads are formed in the outer wall of the fastening rod (231), and the fastening rod (231) is in threaded connection with the threaded hole and is abutted to the mounting piece;
The connector (22) comprises: a connecting body (221) and at least two connecting rods (222); the top of the connecting body (221) is provided with a threaded hole, the driving end of the electric push rod (21) is provided with a threaded rod (6), and the threaded rod (6) is in threaded connection with the threaded hole formed in the top of the connecting body (221);
The first end of each connecting rod (222) is detachably connected with the bottom of the connecting body (221), the second end of each connecting rod (222) is detachably connected with the top of the measuring cylinder (1), and the connecting rods (222) are uniformly distributed along the circumferential direction of the measuring cylinder (1); each connecting rod (222) is used for increasing the length between the electric push rod (21) and the measuring cylinder (1), so that the electric push rod (21) is arranged above the object to be measured and has a certain distance from the object to be measured, and further the electric push rod (21) is not interfered by the object to be measured, and the pollution of the object to be measured to the electric push rod (21) is avoided.
2. The specific gravity detection device according to claim 1, wherein the measuring cylinder (1) is provided as a perspective window at a display area corresponding to the measuring device (3).
3. The specific gravity detection device according to claim 1, wherein the clamping mechanism (23) further includes: a threaded cylinder (233) and a threaded post (234); wherein,
The screw thread cylinder (233) is arranged on one side wall of the clamp body (232), the screw thread column (234) is arranged on the side wall of the electric push rod (21), and the screw thread cylinder (233) is in threaded connection with the screw thread column (234).
4. A specific gravity detection device according to claim 3, wherein the clamping mechanism (23) further comprises: a plurality of stiffening ribs (235); wherein,
Each reinforcing rib (235) is arranged on the outer wall of the thread cylinder (233) and is uniformly distributed along the circumferential direction of the thread cylinder (233).
5. The specific gravity detection device according to claim 1, wherein the measuring cylinder (1) includes: a cylinder body (11) with two open ends, a base (12) and an annular top frame (13); wherein,
The bottom of the cylinder body (11) is detachably connected with the base (12), and the top of the cylinder body (11) is detachably connected with the top frame (13).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010929453.8A CN112268835B (en) | 2020-09-07 | 2020-09-07 | Specific gravity detection device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010929453.8A CN112268835B (en) | 2020-09-07 | 2020-09-07 | Specific gravity detection device |
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| CN112268835A CN112268835A (en) | 2021-01-26 |
| CN112268835B true CN112268835B (en) | 2024-05-17 |
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